upgrading sennheiser sk 2000 to xp version (us 100 mw)
 

It seems that to get the 100 mw ("Maximum rf power") on the bodypack sennheiser 2000, its necessary to upgrade to the xp version, with an xp upgrade tool. as stated in this Sennheiser document https://assets.sennheiser.com/global...00_03_2012.pdf

the upgrade is achieved via the data port on any compatible table receiver (ew300 and 500 g3) and via the infrared port. the problem is to find the XP upgrade tool itself. Anyone can help me about it?